EP1128082A3 - Trommelbremseinrichtung - Google Patents

Trommelbremseinrichtung Download PDF

Info

Publication number
EP1128082A3
EP1128082A3 EP01104754A EP01104754A EP1128082A3 EP 1128082 A3 EP1128082 A3 EP 1128082A3 EP 01104754 A EP01104754 A EP 01104754A EP 01104754 A EP01104754 A EP 01104754A EP 1128082 A3 EP1128082 A3 EP 1128082A3
Authority
EP
European Patent Office
Prior art keywords
shoe
brake
actuator
pivot lever
drum brake
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP01104754A
Other languages
English (en)
French (fr)
Other versions
EP1128082A2 (de
Inventor
Takashi Ikeda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nisshinbo Holdings Inc
Original Assignee
Nisshinbo Industries Inc
Nisshin Spinning Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nisshinbo Industries Inc, Nisshin Spinning Co Ltd filed Critical Nisshinbo Industries Inc
Publication of EP1128082A2 publication Critical patent/EP1128082A2/de
Publication of EP1128082A3 publication Critical patent/EP1128082A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • F16D51/16—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis
    • F16D51/18—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with two brake-shoes
    • F16D51/26—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with two brake-shoes both extending in the same direction from their pivots
    • F16D51/30—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with two brake-shoes both extending in the same direction from their pivots fluid actuated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
    • F16D65/08—Bands, shoes or pads; Pivots or supporting members therefor for internally-engaging brakes
    • F16D65/09—Pivots or supporting members therefor
    • F16D65/091—Pivots or supporting members therefor for axially holding the segments
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • F16D51/46—Self-tightening brakes with pivoted brake shoes, i.e. the braked member increases the braking action
    • F16D51/48—Self-tightening brakes with pivoted brake shoes, i.e. the braked member increases the braking action with two linked or directly-interacting brake shoes
    • F16D51/52—Self-tightening brakes with pivoted brake shoes, i.e. the braked member increases the braking action with two linked or directly-interacting brake shoes fluid actuated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/22—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart, e.g. for drum brakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • F16D65/561—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake
    • F16D65/563—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake arranged adjacent to service brake actuator, e.g. on parking brake lever, and not subjected to service brake force
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • F16D65/561—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake
    • F16D65/565—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake arranged diametrically opposite to service brake actuator, and subjected to service brake force
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/14—Mechanical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/64—Levers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
EP01104754A 2000-02-25 2001-02-26 Trommelbremseinrichtung Withdrawn EP1128082A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000049857A JP2001241475A (ja) 2000-02-25 2000-02-25 ドラムブレーキ装置
JP2000049857 2000-02-25

Publications (2)

Publication Number Publication Date
EP1128082A2 EP1128082A2 (de) 2001-08-29
EP1128082A3 true EP1128082A3 (de) 2003-05-14

Family

ID=18571726

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01104754A Withdrawn EP1128082A3 (de) 2000-02-25 2001-02-26 Trommelbremseinrichtung

Country Status (4)

Country Link
US (1) US6523652B2 (de)
EP (1) EP1128082A3 (de)
JP (1) JP2001241475A (de)
KR (1) KR20010085561A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004007985A1 (en) * 2002-07-11 2004-01-22 Brakes India Limited High performance drum brake assembly for automotive braking system
JP4207060B2 (ja) * 2006-05-31 2009-01-14 アイシン・エィ・ダブリュ株式会社 描画システム
US20080149434A1 (en) * 2006-11-29 2008-06-26 Akebono Corporation (North America) Parking brake and actuator mechanism
US8267227B2 (en) * 2008-07-22 2012-09-18 Akebono Brake Corporation Lever assembly featuring blind cable assembly
JP5260616B2 (ja) * 2010-10-18 2013-08-14 曙ブレーキ工業株式会社 リンク式倍力装置におけるアジャスタ機構
IT201600128706A1 (it) * 2016-12-20 2018-06-20 Freni Brembo Spa Dispositivo di regolazione del gioco di un freno di stazionamento
JP2018169038A (ja) * 2017-03-30 2018-11-01 株式会社アドヴィックス 車両用ブレーキ
KR102128229B1 (ko) * 2018-08-17 2020-06-30 현대모비스 주식회사 드럼 브레이크 장치
KR102894771B1 (ko) * 2020-11-25 2025-12-04 현대모비스 주식회사 드럼 브레이크 장치

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2232308A (en) * 1939-05-01 1941-02-18 Hydraulie Brake Company Brake
EP0419171A1 (de) * 1989-09-18 1991-03-27 Kelsey-Hayes Company Trommelbremse mit Servo-Feststellbremsen-Funktion
US5275260A (en) * 1989-09-18 1994-01-04 Kelsey-Hayes Company Dual mode drum brake assembly
JPH1047396A (ja) * 1996-08-02 1998-02-17 Nisshinbo Ind Inc ドラムブレーキ装置
EP0896167A2 (de) * 1997-08-05 1999-02-10 Nisshinbo Industries, Inc. Trommelbremsvorrichtung
EP0952368A2 (de) * 1998-04-22 1999-10-27 Nisshinbo Industries Inc. Trommelbremsvorrichtung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2161641A (en) * 1937-08-14 1939-06-06 Wagner Electric Corp Braking mechanism
US2280784A (en) * 1939-03-09 1942-04-28 Edward H Berno Brake
US2251854A (en) * 1939-03-21 1941-08-05 Automotive Prod Co Ltd Internal shoe drum brake
US2347239A (en) * 1941-01-03 1944-04-25 Edward H Berno Brake mechanism
US2396387A (en) * 1944-09-23 1946-03-12 Gen Motors Corp Brake
US2503489A (en) * 1945-10-05 1950-04-11 Jr Thomas James Multiple operated vehicle brake
DE8527385U1 (de) * 1985-09-25 1987-01-29 Lucas Industries P.L.C., Birmingham, West Midlands Trommelbremse mit geringer Empfindlichkeit
US4787487A (en) * 1987-05-28 1988-11-29 Dico Company, Inc. Articulated linkage assembly for a surge brake
JP3341143B2 (ja) * 1996-04-04 2002-11-05 日清紡績株式会社 ドラムブレーキ装置
US5924529A (en) * 1996-04-05 1999-07-20 Nisshinbo Industries, Inc. Drum brake device with single shoe extension device
JP3336218B2 (ja) * 1997-04-03 2002-10-21 日清紡績株式会社 デュオサーボ型ドラムブレーキ装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2232308A (en) * 1939-05-01 1941-02-18 Hydraulie Brake Company Brake
EP0419171A1 (de) * 1989-09-18 1991-03-27 Kelsey-Hayes Company Trommelbremse mit Servo-Feststellbremsen-Funktion
US5275260A (en) * 1989-09-18 1994-01-04 Kelsey-Hayes Company Dual mode drum brake assembly
JPH1047396A (ja) * 1996-08-02 1998-02-17 Nisshinbo Ind Inc ドラムブレーキ装置
EP0896167A2 (de) * 1997-08-05 1999-02-10 Nisshinbo Industries, Inc. Trommelbremsvorrichtung
EP0952368A2 (de) * 1998-04-22 1999-10-27 Nisshinbo Industries Inc. Trommelbremsvorrichtung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 06 30 April 1998 (1998-04-30) *

Also Published As

Publication number Publication date
US6523652B2 (en) 2003-02-25
US20020117364A1 (en) 2002-08-29
KR20010085561A (ko) 2001-09-07
EP1128082A2 (de) 2001-08-29
JP2001241475A (ja) 2001-09-07

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